Small Ideas — Large Effects Aug 2023

• khoitsma
• Concept, Engineering, General, History, Mathematics, Science, Software
• 0 Comments

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Instant Access to all Posts

• khoitsma
• General, List, Personal
• 0 Comments

Tabular list of all posts

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Online Embedded Excel Aug 2023

• khoitsma
• Dash by Plotly, Engineering, Excel, iPad_iPhone, Petrochemical Design, Python, pythonanywhere
• 0 Comments

I built a new app on the web — accessible from any device — desktop, phone, iPad

· Grating calculations

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Filter a Pandas Dataframe using PyXLL (with video) Jul 2023

• khoitsma
• AISC, Concept, Engineering, Excel, Python, PyXLL, Video
• 0 Comments

The function uses only three parameters: the criteria range, the reverse sort toggle, and the upper limit on rows of results.

Note that conditional formatting is applied using the PyXLL formatter option.

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Enhanced Lookup — Excel and PyXLL June 2023

• khoitsma
• Engineering, Excel, Python, PyXLL
• 0 Comments

I built a couple special lookup functions using PyXLL

and

an interesting helper function

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Foundation Bearing Pressures using Jupyter and PyXLL (with videos) Mar 2023

• khoitsma
• Calculus, Engineering, Excel, Jupyter, Plotly, Python, PyXLL, Video
• 0 Comments

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